package com.ruoyi.user.service;

public interface IUserProductService {
    java.util.List<String> listCategoryNamesByMerchant(Long merchantId);
    java.util.List<com.ruoyi.user.domain.MerchantProduct> listProductsByMerchant(Long merchantId);
    com.ruoyi.user.domain.vo.ProductDetails getProductSpecs(Long productId);
}
